O'Brien, Thomas - Photography, lithography, oil paintings, short film clips, snowboarding, Alternative photographic processes, pinhole photography,
Oepen, Gisela van - Creates stylized oil and watercolor paintings, bordering on abstractism, and sculpture.
O'Flynn, Valery - Paintings, original prints and photographs by a contemporary Canadian artist
Ogrodnik, Martin Jan - Collection of surreal oil and watercolor paintings, drawings, digital art, and photography.
Okshteyn, Shimon - Consists of the artist's official site. Features images of his paintings, sculptures, drawings and prints, and presents his curriculum vitae.
Olejarz, Harold - Digital art, performance art, and sculpture. Information about education in Art and Technology is included.
Oleson, Scott - Drawings and computer graphics, focusing mainly on fantasy/science fiction and abstract themes. Also includes wallpaper downloads.
Olguin, Antonio - Works in various media, from oil pastel to ink, colored pencil, acrylic, stained glass, digital art, and wire mesh.
Olive - Photography and paintings, animated graphics. Flash required.
O'Neil, Charles - Wire sculptures, drawings, paintings and architectural art of a full time artist and part-time instructor at Haliburton School of the Arts.
Ory, Toni - Original watercolor and mixed media artwork, and calligraphy services.
Osborn, Richard - The ArtPause Gallery - Paintings and art objects based on concept that art is part of everyday life.
Ovard, Blake - Cebo Studios - Texas artist works in a variety of media from watercolour, to pen and ink, to paper mache, to pastel, to acrylic, to woodcarving and burning, to custom furniture.
